lec 1. intro Flashcards
1
Q
emergent behaviours
A
how organisation at one level predicts the next level
2
Q
extrinsic signals
A
(cell non-autonomous)
signal is released from a different cell
3
Q
intrinsic signals
A
(cell autonomous)
daughter inherits fate specifying molecules from mother
4
Q
signals are ____ which are ____ as a cell develops
A
proteins, expressed
5
Q
transcription factors
A
proteins which act as upstream enhancers to drive expression of a protein
6
Q
stem cells
A
can give rise to lots of lineages and lose potency as they divide
